Results 11 to 20 of about 15,776 (262)
Wettability and mechanism of AEO3 for lignite wetting
Meitan xuebao, 2023 To explore the wettability and wetting mechanism of a non-ionic surfactant, fatty alcohol polyoxyethylene ether AEO3, on lignite, some experimental and simulation methods were applied in this study.
Fangwei HAN +4 more
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Advances in Civil Engineering, 2020 To study the influence of wetting-drying cycles on dynamic mechanical properties of rock masses, the impact compression tests of red sandstone samples were carried out by using a split Hopkinson pressure bar (SHPB) apparatus with a diameter of 50 mm. The
Bin Du +3 more
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Quantifying Wetting Dynamics with Triboelectrification
Advanced Science, 2022 AbstractWetting is often perceived as an intrinsic surface property of materials, but determining its evolution is complicated by its complex dependence on roughness across the scales. The Wenzel (W) state, where liquids have intimate contact with the rough surfaces, and the Cassie–Baxter (CB) state, where liquids sit onto air pockets formed between ...
Zhang, Xiaolong +7 more
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Illusion of Wetness by Dynamic Touch [PDF]
IEEE Transactions on Haptics, 2019 Humans perceive wetness on contact with a dry-cold material; however, the magnitude of wetness that can be perceived using dynamic touch remains unclear. This study assessed how the type of touch, namely hand movement (either statically or dynamically) and pressing force (either low or high pressure), affect the perception of wetness.
Mai Shibahara, Katsunari Sato
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Modelling Reverse Roll Coating Flow with Dynamic Wetting Lines and Inelastic Shear Thinning Fluids
Applied Rheology, 2013 This study addresses the Taylor-Galerkin/pressure-correction solution of industrial high-speed reverse roller coating flow associated with thin-film paint-coatings of strip-steel.
Echendu S.O.S +2 more
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Hysteresis model for soil-water characteristic curve under dynamic conditions
Yantu gongcheng xuebao, 2021 The soil-water characteristic curve (SWCC) is essential to describe the behavior of unsaturated soils. The capillary hysteresis is an important effect that should be accounted in the equations for SWCC.
LIU Yan 1, 2, YU Jian-tao 1, 2
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Nihon Kikai Gakkai ronbunshu, 2014 The dynamic contact angle, the angle between the surfaces of the liquid and the solid at a moving contact line, is one of the primary conditions for the dynamics of the liquid surface confined by solid wall.
Takahiro ITO +6 more
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Dynamics of Dissolutive Wetting: A Molecular Dynamics Study [PDF]
Langmuir, 2017 Dissolutive wetting, i.e., dynamic wetting of a liquid droplet on dissolvable substrates, has been studied by molecular dynamics simulations. In dissolutive wetting, the geometry and properties of the solid-liquid interface evolve with the solid dissolving into the droplet; meanwhile, the droplet spreads on the receding solid surfaces.
Quanzi Yuan +3 more
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Wetting and Evaporation of Solvents on Thin Soluble Substrates
Colloids and Interfaces, 2020 In this work, the wetting and evaporation behaviour of non-polar solvent droplets on thin soluble coatings is investigated experimentally. The wetting process on spin-coated polymer layers by toluene is captured using shadowgraphy.
Christian Wolf +1 more
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Studies on water transport in quasi two-dimensional porous systems using neutron radiography
Nukleonika, 2021 The spontaneous wetting and drying of flat porous samples of linen, cotton and synthetic textiles were studied using dynamic neutron radiography (DNR).
Fijał-Kirejczyk Izabela M. +6 more
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